diff options
Diffstat (limited to 'source/blender/makesdna/DNA_anim_types.h')
| -rw-r--r-- | source/blender/makesdna/DNA_anim_types.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/source/blender/makesdna/DNA_anim_types.h b/source/blender/makesdna/DNA_anim_types.h index 17d41985f80..1eafa655195 100644 --- a/source/blender/makesdna/DNA_anim_types.h +++ b/source/blender/makesdna/DNA_anim_types.h @@ -612,9 +612,18 @@ typedef struct FCurve { char _pad[3]; /* RNA - data link */ - /** If applicable, the index of the RNA-array item to get. */ + /** + * When the RNA property from `rna_path` is an array, use this to access the array index. + * + * \note This may be negative (as it wasn't prevented in 2.91 and older). + * Currently it silently fails to resolve the data-path in this case. + */ int array_index; - /** RNA-path to resolve data-access. */ + /** + * RNA-path to resolve data-access, see: #RNA_path_resolve_property. + * + * \note String look-ups for collection and custom-properties are escaped using #BLI_str_escape. + */ char *rna_path; /* curve coloring (for editor) */ |